Home / 9,288.66-13,932.99-2,363.14

Finding the Fourth Proportional to 9,288.66, 13,932.99 and 2,363.14

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Solution

The fourth proportional to 9,288.66, 13,932.99 and 2,363.14 is: 3,544.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,288.66 : 13,932.99 = 2,363.14 : x
  2. Step 2: Convert to fraction form
    9,288.66/13,932.99 = 2,363.14/x
  3. Step 3: Cross multiply
    9,288.66x = 13,932.99 × 2,363.14
  4. Step 4: Simplify right side
    9,288.66x = 32,925,605.99
  5. Step 5: Solve for x
    x = 32,925,605.99/9,288.66
  6. Step 6: Final answer
    x = 3,544.71

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.